 Part of the Arsi Zone, Tena is bordered on the south by Sherka, on the southwest by Bekoji, on the west by Digeluna Tijo, on the northwest by Hitosa, on the north by Dodotana Sire, on the northeast by Sude, and on the east by Robe.The administrative center of the woreda is Ticho; other towns in Tena include Kela.The altitude of this woreda ranges from 1800 to over 4100 meters above sea level; the highest point in this woreda is Mount Bada (4195 meters).